Skill Summary - 2 is one of the three Skill Summaries in Arknights.
Description
- It records junior skills needed by Operators. It takes some time and effort to master them.
Usage
The second of the Skill Summaries, this book contains detailed information about intermediate combat skills and are need for the intermediate upgrades of Operators' skills.
Acquisition
Regular drops
| Operation | Sanity | Drop(s) | Sanity per drop |
|---|---|---|---|
20 
|
 3 |
6.67
| |
| 25
|
1-2 |
12.5 ~ 25
| |
| 30
|
1-2 |
15 ~ 30
|
As seen on the table above, the best operation to farm Skill Summaries - 2 is CA-3.
Workshop
| Product | Material(s) | LMD | Morale | Requires |
|---|---|---|---|---|
1 |
 3 |
– | 1 
|
Clear CA-3 |
